Hot-finished CHS

457.0x17.5

Standard: BS EN 10210-2Source: Calculated
Singapore uses BS / BS EN sections; same data as the United Kingdom.
xyD = 457t = 17.5t = 17.5
Cross-section, to scaledimensions in mm

Dimensions

Outside diameterD
457mm
Thicknesst
17.5mm

Mass and area

Mass per lengthm
189.7kg/m
Cross-sectional areaA
24,163mm²
Outside perimeterP
1,436mm

Strong axis x–x

Moment of inertiaIx
584.310⁶ mm⁴
Elastic section modulusSx
2,55710³ mm³
Plastic section modulusZx
3,38210³ mm³
Radius of gyrationrx
155.5mm

Weak axis y–y

Moment of inertiaIy
584.310⁶ mm⁴
Elastic section modulusSy
2,55710³ mm³
Plastic section modulusZy
3,38210³ mm³
Radius of gyrationry
155.5mm

Torsion and stability

Torsional constantJ
1,168,67010³ mm⁴

Equivalents in other standards